And the native american was pointing out that the europeans who took the land from his ancestors didn't have any ticket to enter the theater.

There were no tickets then. Here (http://politicartoons.livejournal.com/3539992.html?thread=80557848#t80557848) is the explanation: "illegal" means "against the law". If law didn't exist it was impossible to brake it. What would you suggest to those medieval Europeans? Apply for visas?

They raped and killed.

Agree. So what's your logic? If Christopher Columbus was killer and rapist, and he already died, let's blame Placido Domingo because he is also a Spaniard?